1681036671

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{30773}}^1$

素因数の和:31046

約数の個数: 16

約数和(自身を含む): 2274814080

約数和(自身を除く): 593777409

約数列:

[1, 3, 131, 139, 393, 417, 18209, 30773, 54627, 92319, 4031263, 4277447, 12093789, 12832341, 560345557, 1681036671]

約数ペア:

[(1, 1681036671), (3, 560345557), (131, 12832341), (139, 12093789), (393, 4277447), (417, 4031263), (18209, 92319), (30773, 54627)]